openapi: 3.2.0
info:
  title: authentik Oauth2 API
  version: 2026.11.0-rc1
  description: Making authentication simple.
  contact:
    email: hello@goauthentik.io
  license:
    name: MIT
    url: https://github.com/goauthentik/authentik/blob/main/LICENSE
  x-source-url: https://api.goauthentik.io/schema.yml
  x-last-validated: '2026-09-04'
servers:
- url: /api/v3
tags:
- name: oauth2
paths:
  /oauth2/access_tokens/:
    get:
      operationId: oauth2_access_tokens_list
      description: AccessToken Viewset
      parameters:
      - $ref: '#/components/parameters/QueryPaginationOrdering'
      - $ref: '#/components/parameters/QueryPaginationPage'
      - $ref: '#/components/parameters/QueryPaginationPageSize'
      - in: query
        name: provider
        schema:
          type: integer
      - $ref: '#/components/parameters/QuerySearch'
      - in: query
        name: user
        schema:
          type: integer
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedTokenModelList'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/access_tokens/{id}/:
    get:
      operationId: oauth2_access_tokens_retrieve
      description: AccessToken Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Access Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenModel'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
    delete:
      operationId: oauth2_access_tokens_destroy
      description: AccessToken Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Access Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '204':
          description: No response body
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/access_tokens/{id}/used_by/:
    get:
      operationId: oauth2_access_tokens_used_by_list
      description: Get a list of all objects that use this object
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Access Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/UsedBy'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/authorization_codes/:
    get:
      operationId: oauth2_authorization_codes_list
      description: AuthorizationCode Viewset
      parameters:
      - $ref: '#/components/parameters/QueryPaginationOrdering'
      - $ref: '#/components/parameters/QueryPaginationPage'
      - $ref: '#/components/parameters/QueryPaginationPageSize'
      - in: query
        name: provider
        schema:
          type: integer
      - $ref: '#/components/parameters/QuerySearch'
      - in: query
        name: user
        schema:
          type: integer
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedExpiringBaseGrantModelList'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/authorization_codes/{id}/:
    get:
      operationId: oauth2_authorization_codes_retrieve
      description: AuthorizationCode Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this Authorization Code.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpiringBaseGrantModel'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
    delete:
      operationId: oauth2_authorization_codes_destroy
      description: AuthorizationCode Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this Authorization Code.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '204':
          description: No response body
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/authorization_codes/{id}/used_by/:
    get:
      operationId: oauth2_authorization_codes_used_by_list
      description: Get a list of all objects that use this object
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this Authorization Code.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/UsedBy'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/refresh_tokens/:
    get:
      operationId: oauth2_refresh_tokens_list
      description: RefreshToken Viewset
      parameters:
      - $ref: '#/components/parameters/QueryPaginationOrdering'
      - $ref: '#/components/parameters/QueryPaginationPage'
      - $ref: '#/components/parameters/QueryPaginationPageSize'
      - in: query
        name: provider
        schema:
          type: integer
      - $ref: '#/components/parameters/QuerySearch'
      - in: query
        name: user
        schema:
          type: integer
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedTokenModelList'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/refresh_tokens/{id}/:
    get:
      operationId: oauth2_refresh_tokens_retrieve
      description: RefreshToken Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Refresh Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenModel'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
    delete:
      operationId: oauth2_refresh_tokens_destroy
      description: RefreshToken Viewset
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Refresh Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '204':
          description: No response body
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
  /oauth2/refresh_tokens/{id}/used_by/:
    get:
      operationId: oauth2_refresh_tokens_used_by_list
      description: Get a list of all objects that use this object
      parameters:
      - in: path
        name: id
        schema:
          type: integer
        description: A unique integer value identifying this OAuth2 Refresh Token.
        required: true
      tags:
      - oauth2
      security:
      - authentik: []
      responses:
        '200':
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/UsedBy'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationErrorResponse'
        '403':
          $ref: '#/components/responses/GenericErrorResponse'
components:
  parameters:
    QueryPaginationOrdering:
      in: query
      name: ordering
      schema:
        type: string
      description: Which field to use when ordering the results.
    QuerySearch:
      in: query
      name: search
      schema:
        type: string
      description: A search term.
    QueryPaginationPage:
      in: query
      name: page
      schema:
        type: integer
      description: A page number within the paginated result set.
    QueryPaginationPageSize:
      in: query
      name: page_size
      schema:
        type: integer
      description: Number of results to return per page.
  schemas:
    PaginatedTokenModelList:
      type: object
      properties:
        pagination:
          $ref: '#/components/schemas/Pagination'
        results:
          type: array
          items:
            $ref: '#/components/schemas/TokenModel'
        autocomplete:
          $ref: '#/components/schemas/Autocomplete'
      required:
      - autocomplete
      - pagination
      - results
    Role:
      type: object
      description: Role serializer
      properties:
        pk:
          type: string
          format: uuid
          readOnly: true
          title: Uuid
        name:
          type: string
      required:
      - name
      - pk
    Provider:
      type: object
      description: Provider Serializer
      properties:
        pk:
          type: integer
          readOnly: true
          title: ID
        name:
          type: string
        authentication_flow:
          type:
          - string
          - 'null'
          format: uuid
          description: Flow used for authentication when the associated application is accessed by an un-authenticated user.
        authorization_flow:
          type:
          - string
          - 'null'
          format: uuid
          description: Flow used when authorizing this provider.
        invalidation_flow:
          type:
          - string
          - 'null'
          format: uuid
          description: Flow used ending the session from a provider.
        property_mappings:
          type: array
          items:
            type: string
            format: uuid
        component:
          type: string
          description: Get object component so that we know how to edit the object
          readOnly: true
        assigned_application_slug:
          type:
          - string
          - 'null'
          description: Internal application name, used in URLs.
          readOnly: true
        assigned_application_name:
          type:
          - string
          - 'null'
          description: Application's display Name.
          readOnly: true
        assigned_backchannel_application_slug:
          type:
          - string
          - 'null'
          description: Internal application name, used in URLs.
          readOnly: true
        assigned_backchannel_application_name:
          type:
          - string
          - 'null'
          description: Application's display Name.
          readOnly: true
        verbose_name:
          type: string
          description: Return object's verbose_name
          readOnly: true
        verbose_name_plural:
          type: string
          description: Return object's plural verbose_name
          readOnly: true
        meta_model_name:
          type: string
          description: Return internal model name
          readOnly: true
      required:
      - assigned_application_name
      - assigned_application_slug
      - assigned_backchannel_application_name
      - assigned_backchannel_application_slug
      - component
      - meta_model_name
      - name
      - pk
      - verbose_name
      - verbose_name_plural
    Pagination:
      type: object
      properties:
        next:
          type: number
        previous:
          type: number
        count:
          type: number
        current:
          type: number
        total_pages:
          type: number
        start_index:
          type: number
        end_index:
          type: number
      required:
      - count
      - current
      - end_index
      - next
      - previous
      - start_index
      - total_pages
    UserTypeEnum:
      enum:
      - internal
      - external
      - service_account
      - internal_service_account
      type: string
    ValidationError:
      type: object
      description: Validation Error
      properties:
        non_field_errors:
          type: array
          items:
            type: string
        code:
          type: string
      additionalProperties: {}
    User:
      type: object
      description: User Serializer
      properties:
        pk:
          type: integer
          readOnly: true
          title: ID
        username:
          type: string
          maxLength: 150
        name:
          type: string
          description: User's display name.
        is_active:
          type: boolean
          title: Active
          description: Designates whether this user should be treated as active. Unselect this instead of deleting accounts.
        last_login:
          type:
          - string
          - 'null'
          format: date-time
        date_joined:
          type: string
          format: date-time
          readOnly: true
        is_superuser:
          type: boolean
          readOnly: true
        groups:
          type: array
          items:
            type: string
            format: uuid
        groups_obj:
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/PartialGroup'
          readOnly: true
        roles:
          type: array
          items:
            type: string
            format: uuid
        roles_obj:
          type:
          - array
          - 'null'
          items:
            $ref: '#/components/schemas/Role'
          readOnly: true
        email:
          type: string
          format: email
          title: Email address
          maxLength: 254
        avatar:
          type: string
          description: User's avatar, either a http/https URL or a data URI
          readOnly: true
        attributes:
          type: object
          additionalProperties: {}
        uid:
          type: string
          readOnly: true
        path:
          type: string
        type:
          $ref: '#/components/schemas/UserTypeEnum'
        uuid:
          type: string
          format: uuid
          readOnly: true
        password_change_date:
          type: string
          format: date-time
          readOnly: true
        last_updated:
          type: string
          format: date-time
          readOnly: true
      required:
      - avatar
      - date_joined
      - groups_obj
      - is_superuser
      - last_updated
      - name
      - password_change_date
      - pk
      - roles_obj
      - uid
      - username
      - uuid
    ExpiringBaseGrantModel:
      type: object
      description: Serializer for BaseGrantModel and ExpiringBaseGrant
      properties:
        pk:
          type: integer
          readOnly: true
          title: ID
        provider:
          $ref: '#/components/schemas/Provider'
        user:
          $ref: '#/components/schemas/User'
        is_expired:
          type: boolean
          description: Check if token is expired yet.
          readOnly: true
        expires:
          type:
          - string
          - 'null'
          format: date-time
        scope:
          type: array
          items:
            type: string
      required:
      - is_expired
      - pk
      - provider
      - scope
      - user
    UsedByActionEnum:
      enum:
      - cascade
      - cascade_many
      - set_null
      - set_default
      - left_dangling
      type: string
    Autocomplete:
      type: object
      additionalProperties: {}
    PaginatedExpiringBaseGrantModelList:
      type: object
      properties:
        pagination:
          $ref: '#/components/schemas/Pagination'
        results:
          type: array
          items:
            $ref: '#/components/schemas/ExpiringBaseGrantModel'
        autocomplete:
          $ref: '#/components/schemas/Autocomplete'
      required:
      - autocomplete
      - pagination
      - results
    UsedBy:
      type: object
      description: A list of all objects referencing the queried object
      properties:
        app:
          type: string
        model_name:
          type: string
        pk:
          type: string
        name:
          type: string
        action:
          $ref: '#/components/schemas/UsedByActionEnum'
      required:
      - action
      - app
      - model_name
      - name
      - pk
    PartialGroup:
      type: object
      description: Partial Group Serializer, does not include child relations.
      properties:
        pk:
          type: string
          format: uuid
          readOnly: true
          title: Group uuid
        num_pk:
          type: integer
          description: Get a numerical, int32 ID for the group
          readOnly: true
        name:
          type: string
        is_superuser:
          type: boolean
          description: Users added to this group will be superusers.
        attributes:
          type: object
          additionalProperties: {}
      required:
      - name
      - num_pk
      - pk
    TokenModel:
      type: object
      description: Serializer for BaseGrantModel and RefreshToken
      properties:
        pk:
          type: integer
          readOnly: true
          title: ID
        provider:
          $ref: '#/components/schemas/Provider'
        user:
          $ref: '#/components/schemas/User'
        is_expired:
          type: boolean
          description: Check if token is expired yet.
          readOnly: true
        expires:
          type:
          - string
          - 'null'
          format: date-time
        scope:
          type: array
          items:
            type: string
        id_token:
          type: string
          description: Get the token's id_token as JSON String
          readOnly: true
        revoked:
          type: boolean
      required:
      - id_token
      - is_expired
      - pk
      - provider
      - scope
      - user
    GenericError:
      type: object
      description: Generic API Error
      properties:
        detail:
          type: string
        code:
          type: string
      required:
      - detail
  responses:
    GenericErrorResponse:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/GenericError'
      description: ''
    ValidationErrorResponse:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ValidationError'
      description: ''
  securitySchemes:
    authentik:
      type: http
      scheme: bearer
    authentik_device_auth:
      type: http
      scheme: bearer+agent
    authentik_device_enroll:
      type: http
      scheme: bearer
    authentik_device_federation:
      type: http
      scheme: bearer